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What are rocks called that formed from volcanic process?
Those would be igneous rocks. Extrusive igneous rocks.
What will determine if a rock becomes an igneous or metamorphic rock?
Geological processes form rocks. Igneous rocks are made from magmas. Metamorphic rocks are made by changing the physical environment of a previously existing rock.
What type of rocks weather and erode to form sedimentary rocks?
Igneous, metamorphic, and existing sedimentary rocks can weather and erode to form sedimentary rocks. Igneous and metamorphic rocks can break down into sediments through processes like weathering and erosion, which then may accumulate and lithify into sedimentary rocks. Existing sedimentary rocks can also be reworked and lithified to form new sedimentary rocks through processes like compaction and cementation.
What are igneous rocks that form over the surface?
Rhyolititcen rocks.
What energy source drives the processes that form igneous and metamorphic rocks is found in?
earth's interior
Where is the energy source found that drives the processes that form igneous rocks?
Mantle convection
Where is energy source that drives the processes that form igneous and metamorphic rocks?
Mantle convection
When molten rocks cools what rocks form?
igneous rocks
What are rocks called that formed from volcanic process?
Those would be igneous rocks. Extrusive igneous rocks.
The relationship among igneous... metamorphic... and sedimentary rocks and the processes that form them are shown by the WHAT?
The rock cycle.
What will determine if a rock becomes an igneous or metamorphic rock?
Geological processes form rocks. Igneous rocks are made from magmas. Metamorphic rocks are made by changing the physical environment of a previously existing rock.
Can Metamorphic rocks can form from igneous but not from sedimentary rocks.?
Metamorphic rocks can form from both igneous and sedimentary rocks
Can metamorphic rocks can form from igneous but not from sedimentary rocks?
Metamorphic rocks can form from both igneous and sedimentary rocks
What type of rocks weather and erode to form sedimentary rocks?
Igneous, metamorphic, and existing sedimentary rocks can weather and erode to form sedimentary rocks. Igneous and metamorphic rocks can break down into sediments through processes like weathering and erosion, which then may accumulate and lithify into sedimentary rocks. Existing sedimentary rocks can also be reworked and lithified to form new sedimentary rocks through processes like compaction and cementation.
How does the volume of sedimentary rocks in Earth's crust compare with the volume of igneous rocks in the crust?
Sedimentary rocks make up about 75% of Earth's crust by volume, while igneous rocks make up about 15-20%. Sedimentary rocks form through processes like erosion, deposition, and cementation, while igneous rocks form from the cooling of molten magma.
What are igneous rocks that form on earth surface?
igneous rocks that form on earth's surface
What two processes labeled in the rock cycle must occur in order to change any rock into an igneous rocks?
The two processes in the rock cycle that must occur in order to change any rock into an igneous rock are melting (to form magma) and solidification (to form igneous rock). Melting of existing rocks due to high temperatures or pressure creates molten magma, which can then cool and solidify to form new igneous rocks.
